Ultracold neutron optics
Several unique neutron optical coatings optimized for ultracold neutrons have been developed over the last years.
Coatings are available on various substrates (glass, Si wafer, AlMg3 foil, etc.)
Single layer and supermirror polarizer coatings based on Fe/Si, FeCo/Ti, Co/ Ti, Permalloy/Si
- Polarizer coatings based on Fe/Si